If you are going to convert AVI, MPEG1, MPEG2, DVD, VCD, and SVCD into MPEG4 and AVI, Top Video Converter gives you good quality result. Another good and useful feature is that it can make conversion between PAL and NTSC systems. It has another good choice to convert into WMV/ASF. So, you have excellent converting software for your DVD files and you¡¯ll find it the most powerful and useful.